From 870b805dc77e3f7acb7e6c36944936e310be2478 Mon Sep 17 00:00:00 2001 From: Peter Robinson Date: Fri, 8 Jan 2021 10:00:29 +0000 Subject: [PATCH] brcm: Update Raspberry Pi 3B+/4B NVRAM for downstream changes The Raspberry Pi Foundation NVRAM files have been updated for a new BT/WiFi coexistence parameter for firmwares newer than 177, now we have new firmwares (7.45.221) from Cypress for the BCM43455 update the NVRAM for these parameters. Update the RPi4B NVRAM boardflags3 parameter to match too, which also happens to be what we already have for the RPi3B+. Signed-off-by: Peter Robinson Cc: Matthias Brugger Signed-off-by: Josh Boyer --- brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt | 1 + brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt index ba94f54..e8d6b19 100644 --- a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt +++ b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt @@ -13,6 +13,7 @@ boardtype=0x6e4 btc_mode=1 btc_params1=0x7530 btc_params8=0x4e20 +btc_params50=0x972c cbfilttype=1 cckPwrIdxCorr=3 cckTssiDelay=150 diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt index 425d293..d5bd530 100644 --- a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt +++ b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt @@ -7,12 +7,13 @@ aa5g=1 AvVmid_c0=1,165,2,100,2,100,2,100,2,100 boardflags=0x00480201 boardflags2=0x40800000 -boardflags3=0x44200100 +boardflags3=0x48200100 boardrev=0x1304 boardtype=0x6e4 btc_mode=1 btc_params1=0x7530 btc_params8=0x4e20 +btc_params50=0x972c cbfilttype=1 cckPwrIdxCorr=3 cckTssiDelay=150